html {
    scroll-behavior: smooth;
}

body {
    background: #2b385f;
    font-family: ryo-gothic-plusn, sans-serif;
    color: #fff;
    line-height: 1.6;
    letter-spacing: 0.08em;
    font-weight: 400;
    line-height: 2.0;
    font-size: 15px;
    font-size: clamp(14px, 3vw, 15px);
}
@media screen and (max-width:780px) {
  body {
    line-height: 2.1;
  }
}
header {
    z-index: 4;
}

a:hover {
    transition: all .2s;
}
section img {
    width: 100%;
    object-fit: cover;
}


/* header */
/*　上に上がる動き　*/

#header.UpMove{
animation: UpAnime 0.5s forwards;
}

@keyframes UpAnime{
from {
  opacity: 1;
transform: translateY(0);
}
to {
  opacity: 0;
transform: translateY(-100px);
}
}

/*　下に下がる動き　*/

#header.DownMove{
animation: DownAnime 0.5s forwards;
}
@keyframes DownAnime{
from {
  opacity: 0;
transform: translateY(-100px);
}
to {
  opacity: 1;
transform: translateY(0);
}
}


.brand {
    font-weight: bold;
    font-size: 20px;
}

.site-header {
    width: 100%;
    position: relative;
    /* background: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), rgba(55, 55, 55, 0)); */
    position: fixed;
}

.site-header__wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1950px;
    margin: 0 auto;
}
.site-header__start {
    display: block;
    content: "";
    width: 200px;
}
.site-header__start img {
	width: 100%;
}
.site-header__end a {
    display: inline-block;
}
.site-header__end a img {
    vertical-align: middle;
}
.site-header__end a:nth-of-type(2) {
    margin-left: 30px;
}


    .site-header__end {
        display: none;
    }


    .nav__wrapper {
      display: none;
      width: 100%;
      height: 100vh;
      position: fixed;
      top: 0;
      left: 0;
      opacity: 0;
      z-index: 80;
      /* background: linear-gradient(to bottom, rgb(43, 56, 95, 0.8), rgba(43, 56, 95, 0.9), rgba(0, 0, 0, 0.6)); */
      background: rgba(43, 56, 95, 0.9);
      overflow: auto;
      padding: 120px 0 0;
    }
    .nav__item {
      width: 90%;
      max-width: 325px;
      margin: 10px auto 0;
    }
    .header-banner img {
      width: 100%;
    }
    .header-link {
      text-align: left;
      margin-top: 20px;
    }
    .header-sns {
      text-align: center;
      margin-top: 20px;
    }
    .header-sns img {
      width: 55px;
    }


.nav__item a {
    display: block;
    font-family: copperplate, serif;
    font-weight: bold;
    color: #fff;
    font-size: 18px;
}

/* hamburger MENU */
.menu-btn {
    display: none;
    height: 61px;
    width: 60px;
    justify-content: center;
    align-items: center;
    border-radius: 35px;
    z-index: 999;
    position: relative;
    background-color: #622341;
    border-radius: 0 0 0 20px;
  }
  .menu-btn span {
    display: block;
    background: #ADADAD;
    width: 25px;
    height: 2px;
    position: relative;
    margin-left: auto;
    margin-right: auto;
    -webkit-transition: 0.2s ease all;
    transition: 0.4s ease all;
  }
  .menu-btn span:before, .menu-btn span:after {
    display: block;
    content: "";
    position: absolute;
    height: 2px;
    background: #ADADAD;
    -webkit-transition: 0.2s ease all;
    transition: 0.4s ease all;
  }
  .menu-btn span:before {
    top: -8px;
    width: 25px;
  }
  .menu-btn span:after {
    bottom: -8px;
    width: 25px;
  }
  #menu-btn-check:checked ~ .menu-btn span {
    background-color: rgba(255, 255, 255, 0); /*メニューオープン時は真ん中の線を透明にする*/
  }
  #menu-btn-check:checked ~ .menu-btn span::before {
    top: 0;
    transform: rotate(45deg);
    width: 100%;
  }
  #menu-btn-check:checked ~ .menu-btn span::after {
    bottom: 0;
    transform: rotate(-45deg);
    width: 100%;
  }
  #menu-btn-check {
    display: none;
  }
  #menu-btn-check:checked ~ .nav__wrapper {
    display: block;
    opacity: 1;
    animation: nav__wrapper_appear .5s ease;
  }
  @keyframes nav__wrapper_appear {
    0%{
      opacity: 0;
    }
    100%{
      opacity: 1;
    }
  }

    .menu-btn {
        display: flex;
    }




/* hide out btn */
.c-arrow-link {
    font-family: copperplate, serif;
  position: relative;
  font-size: 15px;
  font-size: clamp(13px, 3vw, 15px);
  color: #fff;
  font-weight: bold;
  line-height: 2.4;
}
.c-arrow-link i {
  position: relative;
  display: inline-block;
  content: "";
    background-color: #710322;
    width: 40px;
    height: 40px;
    border-radius: 30px;
    vertical-align: middle;
}
@media screen and (max-width:780px) {
  .c-arrow-link i {
    width: 30px;
    height: 30px;
    margin-left: 4px;

  }
}
.c-arrow-link--icon {
  overflow: hidden;
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  width: 15px;
  height: 30px;
  margin: auto;
}
.c-arrow-link--icon:before,
.c-arrow-link--icon:after {
  content: url(../images/iconarrow.png);
  position: absolute;
  top: 0;
  right: 0;
  animation-fill-mode: both;
  animation-duration: 0.4s;
}
@media screen and (max-width:780px) {
  .c-arrow-link--icon:before,
.c-arrow-link--icon:after {
  content: url(../images/iconarrow02.png);
}
}
.c-arrow-link--icon:after {
  transform: translateX(-100%);
}
.c-arrow-link.is-hover .c-arrow-link--icon:before {
  animation-name: transformLeftRight;
  animation-delay: 0.2s;
}
.c-arrow-link.is-hover .c-arrow-link--icon:after {
  animation-name: transformRightLeft;
}
.c-arrow-link.is-hover:hover .c-arrow-link--icon:before {
  animation-name: transformRightLeft;
  animation-delay: 0s;
}
.c-arrow-link.is-hover:hover .c-arrow-link--icon:after {
  animation-name: transformLeftRight;
  animation-delay: 0.2s;
}

@keyframes transformLeftRight {
  0% {
    transform: translateX(-100%);
    opacity: 0;
  }
  100% {
    transform: translateX(0);
    opacity: 1;
  }
}
@keyframes transformRightLeft {
  0% {
    transform: translateX(0);
    opacity: 1;
  }
  100% {
    transform: translateX(100%);
    opacity: 0;
  }
}
/*
****************************************
 hyouji hihyouji
*****************************************
*/
.sp_block {
	display: none;
}
@media screen and (max-width: 768px) {
	.pc_block {
	display: none;
}
	.sp_block {
	display: block;
}
}
/*
****************************************
　fadeInAnime(mv読み込まれてから表示)
*****************************************
*/

.visitsfadeInTrigger {
  opacity: 0;
}
.visitfadeIn {
  animation-name: visitfadeInAnime;
  animation-duration: 1.5s;
  animation-fill-mode: forwards;
  opacity: 0;
  animation-delay: .8s;
}
@keyframes visitfadeInAnime {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}